Mathematics
Rewrite each of the following numbers with proper commas, using International place value chart :
(i) 1,64,839
(ii) 35,84,267
(iii) 57,93,64,021
(iv) 90,09,09,098
Also, write the number name of each in the International system.
Answer
(i) 1,64,839
Commas according to International number system: 164,839
164,839: One hundred sixty-four thousand eight hundred thirty-nine.
(ii) 35,84,267
Commas according to International number system: 3,584,267
3,584,267: Three million five hundred eighty-four thousand two hundred sixty-seven.
(iii) 57,93,64,021
Commas according to International number system: 579,364,021
579,364,021: Five hundred seventy-nine million three hundred sixty-four thousand twenty-one.
(iv) 90,09,09,098
Commas according to International number system: 900,909,098
900,909,098: Nine hundred million nine hundred nine thousand ninety-eight.
Related Questions
Estimate each of the following products by rounding off each number to the nearest hundred :
(i) 265 × 334
(ii) 457 × 872
(iii) 381 × 316
(iv) 455 × 138
Find the approximate quotient for each of the following :
(i) 86 ÷ 27
(ii) 83 ÷ 19
(iii) 286 ÷ 25
(iv) 865 ÷ 38
Write the number name of each of the following numerals in the International system:
(i) 56,307,840
(ii) 519,250,086
(iii) 5,003,030
(iv) 67,010,206
(v) 101,011,110
(vi) 600,606,006
Write the numeral for each of the following in the International system :
(i) Forty million four hundred four thousand sixty four.
(ii) Sixty three million six hundred five thousand two.
(iii) Eight million eight thousand eight.
(iv) Nine hundred thirty four million eight hundred seventy three thousand five hundred six.
(v) Five hundred four million eight hundred seven thousand three hundred nineteen.
(vi) Seven hundred thirteen million nine hundred ten thousand eighteen.
(vii) Eighty million seventy thousand ten.
(viii) One hundred million one hundred thousand one hundred.